/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.curator.framework.imps;

import org.apache.zookeeper.KeeperException;
import org.apache.zookeeper.Watcher;

class FrameworkUtils {
    static Watcher.Event.KeeperState codeToState(KeeperException.Code code) {
        switch (code) {
            case AUTHFAILED:
            case NOAUTH: {
                return Watcher.Event.KeeperState.AuthFailed;
            }

            case CONNECTIONLOSS:
            case OPERATIONTIMEOUT: {
                return Watcher.Event.KeeperState.Disconnected;
            }

            case SESSIONEXPIRED: {
                return Watcher.Event.KeeperState.Expired;
            }

            case OK:
            case SESSIONMOVED: {
                return Watcher.Event.KeeperState.SyncConnected;
            }
        }
        return Watcher.Event.KeeperState.fromInt(-1);
    }
}
